The distance between Chennai to Kochi via Madurai, Pondicherry, Trivandrum is 1646 Km by road. You can also find the distance from Chennai to Kochi via Madurai, Pondicherry, Trivandrum using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Chennai to Kochi via Madurai, Pondicherry, Trivandrum for road driving directions!